Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2016, 08:59 AM
  • 18 0522_18 0521 _30062016_020056.mp4

Date
06/30/2016
W/O
579947
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00705
PipeID
P14376
Time
1:59 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3550
Sewer Name
18 SOUTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
10
Purpose
Routine Assessment
Project
WO_579947_TV18055_JULY2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0522
Downstream MH
18 0521
Dir. of Survey
Downstream
Length Surveyed
342.4 ft.
Total Length
342.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2W00
O&M Rating
244
Overall Index
2
Overall Quick
Overall Rating
244
Pipe schematic from manhole 18 0522 to 18 0521
MH: 18 0522MH: 18 0521downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 05220 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start71.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start304.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"340.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish340.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish340.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE342.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0521

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    71.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    340.7 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
71.1DAE
340.7DAE
342.4AMH18 0521
0AMH18 0522
340.7DAGS
0MWM
304.8TBA
0MGOCOCKROACHES IN MANHOLE
2DAGS
0MWL
340.7MGOCOCKROACHES IN MANHOLE

Properties (5)

additional_info
SC305779
custom_field_two
4
customer
LACSD
datetime
2016-06-30T01:59:41-07:00
sewer_category
Gravity